[GIF REQUEST] Matt Brown's trip takedown from clinch

[Troublesome10]

He used this effectively in both the Lawler and Silva fights, where he trips his opponent from either a thai clinch or the single-collar tie. Seems to be a very effective move. Does anyone have a gif?

Also, anybody know where this takedown comes from, and it's mechanics?

 

[Troublesome10]

Why wasteland? I see GIF requests in the heavies all the time.